Merge 10.0 into 10.1

33 files changed, 164 insertions, 262 deletions

diff --git a/mysql-test/mysql-test-run.pl b/mysql-test/mysql-test-run.pl
index 4e3f3125751..489af28c07f 100755
--- a/mysql-test/mysql-test-run.pl
+++ b/mysql-test/mysql-test-run.pl
@@ -5077,6 +5077,11 @@ sub mysqld_start ($$) {
     }
   }
 
+  # "Dynamic" version of MYSQLD_CMD is reevaluated with each mysqld_start.
+  # Use it to restart the server at testing a failing server start (e.g
+  # due to incompatible options).
+  $ENV{'MYSQLD_LAST_CMD'}= "$exe  @$args";
+
   if ( $opt_gdb || $opt_manual_gdb )
   {
     gdb_arguments(\$args, \$exe, $mysqld->name());
@@ -5173,11 +5178,6 @@ sub mysqld_start ($$) {
   # Remember options used when starting
   $mysqld->{'started_opts'}= $extra_opts;
 
-  # "Dynamic" version of MYSQLD_CMD is reevaluated with each mysqld_start.
-  # Use it to restart the server at testing a failing server start (e.g
-  # due to incompatible options).
-  $ENV{'MYSQLD_LAST_CMD'}= "$exe  @$args";
-
   return;
 }
 
diff --git a/pcre/pcre_compile.c b/pcre/pcre_compile.c
index 42f204cdfff..1a916693e69 100644
--- a/pcre/pcre_compile.c
+++ b/pcre/pcre_compile.c
@@ -1249,6 +1249,7 @@ else
 
     if ((c = *ptr) >= CHAR_8) break;
 
+    /* fall through */
     /* Fall through with a digit less than 8 */
 
     /* \0 always starts an octal number, but we may drop through to here with a
@@ -5097,6 +5098,8 @@ for (;; ptr++)
             either not match or match, depending on whether the class is or is
             not negated. */
 
+            /* fall through */
+
             default:
             if (local_negate &&
                 (xclass || tempptr[2] != CHAR_RIGHT_SQUARE_BRACKET))
@@ -7165,7 +7168,7 @@ for (;; ptr++)
           goto FAILED;
           }
         /* Fall through to handle (?P< as (?< is handled */
-
+        /* fall through */
 
         /* ------------------------------------------------------------ */
         DEFINE_NAME:    /* Come here from (?< handling */
diff --git a/pcre/pcre_exec.c b/pcre/pcre_exec.c
index 1a9bdd546ee..70ac2fea381 100644
--- a/pcre/pcre_exec.c
+++ b/pcre/pcre_exec.c
@@ -1053,6 +1053,8 @@ for (;;)
     group. At this point, the return is converted into MATCH_NOMATCH so that
     previous backup points can be taken. */
 
+    /* fall through */
+
     case OP_ONCE:
     case OP_BRA:
     case OP_SBRA:
diff --git a/plugin/metadata_lock_info/metadata_lock_info.cc b/plugin/metadata_lock_info/metadata_lock_info.cc
index 915ad8d2b88..39ac390b0bd 100644
--- a/plugin/metadata_lock_info/metadata_lock_info.cc
+++ b/plugin/metadata_lock_info/metadata_lock_info.cc
@@ -44,12 +44,6 @@ static const LEX_STRING metadata_lock_info_lock_mode[] = {
   { C_STRING_WITH_LEN("MDL_EXCLUSIVE") },
 };
 
-static const LEX_STRING metadata_lock_info_duration[] = {
-  { C_STRING_WITH_LEN("MDL_STATEMENT") },
-  { C_STRING_WITH_LEN("MDL_TRANSACTION") },
-  { C_STRING_WITH_LEN("MDL_EXPLICIT") },
-};
-
 static ST_FIELD_INFO i_s_metadata_lock_info_fields_info[] =
 {
   {"THREAD_ID", 20, MYSQL_TYPE_LONGLONG, 0,
@@ -128,8 +122,6 @@ static int i_s_metadata_lock_info_init(
                       == MDL_key::NAMESPACE_END);
   compile_time_assert(sizeof(metadata_lock_info_lock_mode)/sizeof(LEX_STRING)
                       == MDL_TYPE_END);
-  compile_time_assert(sizeof(metadata_lock_info_duration)/sizeof(LEX_STRING)
-                      == MDL_DURATION_END);
 
   ST_SCHEMA_TABLE *schema = (ST_SCHEMA_TABLE *) p;
   DBUG_ENTER("i_s_metadata_lock_info_init");
diff --git a/sql/ha_partition.cc b/sql/ha_partition.cc
index 8ebc11252e1..6f3214bede2 100644
--- a/sql/ha_partition.cc
+++ b/sql/ha_partition.cc
@@ -7897,7 +7897,7 @@ uint32 ha_partition::calculate_key_hash_value(Field **field_array)
       case MYSQL_TYPE_BLOB:
       case MYSQL_TYPE_VAR_STRING:
       case MYSQL_TYPE_GEOMETRY:
-        /* fall through. */
+        /* fall through */
       default:
         DBUG_ASSERT(0);                    // New type?
         /* Fall through for default hashing (5.5). */
diff --git a/storage/innobase/btr/btr0btr.cc b/storage/innobase/btr/btr0btr.cc
index c519baef58c..e348e6b3002 100644
--- a/storage/innobase/btr/btr0btr.cc
+++ b/storage/innobase/btr/btr0btr.cc
@@ -77,10 +77,9 @@ btr_corruption_report(
 		index->name, index->table_name);
 	if (block->page.zip.data) {
 		buf_page_print(block->page.zip.data,
-			       buf_block_get_zip_size(block),
-			       BUF_PAGE_PRINT_NO_CRASH);
+			       buf_block_get_zip_size(block));
 	}
-	buf_page_print(buf_block_get_frame(block), 0, 0);
+	buf_page_print(buf_block_get_frame(block), 0);
 }
 
 #ifndef UNIV_HOTBACKUP
@@ -1582,11 +1581,9 @@ btr_page_get_father_node_ptr_func(
 	if (btr_node_ptr_get_child_page_no(node_ptr, offsets) != page_no) {
 		rec_t*	print_rec;
 		fputs("InnoDB: Dump of the child page:\n", stderr);
-		buf_page_print(page_align(user_rec), 0,
-			       BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page_align(user_rec), 0);
 		fputs("InnoDB: Dump of the parent page:\n", stderr);
-		buf_page_print(page_align(node_ptr), 0,
-			       BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page_align(node_ptr), 0);
 
 		fputs("InnoDB: Corruption of an index tree: table ", stderr);
 		ut_print_name(stderr, NULL, TRUE, index->table_name);
@@ -2046,8 +2043,8 @@ btr_page_reorganize_low(
 	max_ins_size2 = page_get_max_insert_size_after_reorganize(page, 1);
 
 	if (data_size1 != data_size2 || max_ins_size1 != max_ins_size2) {
-		buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-		buf_page_print(temp_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page, 0);
+		buf_page_print(temp_page, 0);
 
 		fprintf(stderr,
 			"InnoDB: Error: page old data size %lu"
@@ -4575,7 +4572,7 @@ btr_index_rec_validate(
 			(ulong) rec_get_n_fields_old(rec), (ulong) n);
 
 		if (dump_on_error) {
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
 
 			fputs("InnoDB: corrupt record ", stderr);
 			rec_print_old(stderr, rec);
@@ -4613,8 +4610,7 @@ btr_index_rec_validate(
 				(ulong) i, (ulong) len, (ulong) fixed_size);
 
 			if (dump_on_error) {
-				buf_page_print(page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(page, 0);
 
 				fputs("InnoDB: corrupt record ", stderr);
 				rec_print_new(stderr, rec, offsets);
@@ -4891,8 +4887,8 @@ loop:
 			btr_validate_report2(index, level, block, right_block);
 			fputs("InnoDB: broken FIL_PAGE_NEXT"
 			      " or FIL_PAGE_PREV links\n", stderr);
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(right_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
+			buf_page_print(right_page, 0);
 
 			ret = false;
 		}
@@ -4900,8 +4896,8 @@ loop:
 		if (page_is_comp(right_page) != page_is_comp(page)) {
 			btr_validate_report2(index, level, block, right_block);
 			fputs("InnoDB: 'compact' flag mismatch\n", stderr);
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(right_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
+			buf_page_print(right_page, 0);
 
 			ret = false;
 
@@ -4923,8 +4919,8 @@ loop:
 			fputs("InnoDB: records in wrong order"
 			      " on adjacent pages\n", stderr);
 
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(right_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
+			buf_page_print(right_page, 0);
 
 			fputs("InnoDB: record ", stderr);
 			rec = page_rec_get_prev(page_get_supremum_rec(page));
@@ -4972,8 +4968,8 @@ loop:
 			fputs("InnoDB: node pointer to the page is wrong\n",
 			      stderr);
 
-			buf_page_print(father_page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(father_page, 0);
+			buf_page_print(page, 0);
 
 			fputs("InnoDB: node ptr ", stderr);
 			rec_print(stderr, node_ptr, index);
@@ -5005,10 +5001,8 @@ loop:
 
 				btr_validate_report1(index, level, block);
 
-				buf_page_print(father_page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
-				buf_page_print(page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(father_page, 0);
+				buf_page_print(page, 0);
 
 				fputs("InnoDB: Error: node ptrs differ"
 				      " on levels > 0\n"
@@ -5053,15 +5047,9 @@ loop:
 					btr_validate_report1(index, level,
 							     block);
 
-					buf_page_print(
-						father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(father_page, 0);
+					buf_page_print(page, 0);
+					buf_page_print(right_page, 0);
 				}
 			} else {
 				page_t*	right_father_page
@@ -5079,18 +5067,10 @@ loop:
 					btr_validate_report1(index, level,
 							     block);
 
-					buf_page_print(
-						father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(father_page, 0);
+					buf_page_print(right_father_page, 0);
+					buf_page_print(page, 0);
+					buf_page_print(right_page, 0);
 				}
 
 				if (page_get_page_no(right_father_page)
@@ -5104,18 +5084,10 @@ loop:
 					btr_validate_report1(index, level,
 							     block);
 
-					buf_page_print(
-						father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(father_page, 0);
+					buf_page_print(right_father_page, 0);
+					buf_page_print(page, 0);
+					buf_page_print(right_page, 0);
 				}
 			}
 		}
diff --git a/storage/innobase/btr/btr0sea.cc b/storage/innobase/btr/btr0sea.cc
index 70f2cbc10e2..e36e6d6194c 100644
--- a/storage/innobase/btr/btr0sea.cc
+++ b/storage/innobase/btr/btr0sea.cc
@@ -1982,9 +1982,7 @@ btr_search_validate(void)
 					(ulong) block->curr_left_side);
 
 				if (n_page_dumps < 20) {
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(page, 0);
 					n_page_dumps++;
 				}
 			}
diff --git a/storage/innobase/buf/buf0buf.cc b/storage/innobase/buf/buf0buf.cc
index 85d7485678e..46df26922b5 100644
--- a/storage/innobase/buf/buf0buf.cc
+++ b/storage/innobase/buf/buf0buf.cc
@@ -1034,19 +1034,12 @@ buf_page_is_corrupted(
 }
 
 #ifndef UNIV_INNOCHECKSUM
-/********************************************************************//**
-Prints a page to stderr. */
+/** Dump a page to stderr.
+@param[in]	read_buf	database page
+@param[in]	zip_size	compressed page size, or 0 for uncompressed */
 UNIV_INTERN
 void
-buf_page_print(
-/*===========*/
-	const byte*	read_buf,	/*!< in: a database page */
-	ulint		zip_size,	/*!< in: compressed page size, or
-					0 for uncompressed pages */
-	ulint		flags)		/*!< in: 0 or
-					BUF_PAGE_PRINT_NO_CRASH or
-					BUF_PAGE_PRINT_NO_FULL */
-
+buf_page_print(const byte* read_buf, ulint zip_size)
 {
 #ifndef UNIV_HOTBACKUP
 	dict_index_t*	index;
@@ -1057,14 +1050,12 @@ buf_page_print(
 		size = UNIV_PAGE_SIZE;
 	}
 
-	if (!(flags & BUF_PAGE_PRINT_NO_FULL)) {
-		ut_print_timestamp(stderr);
-		fprintf(stderr,
-			" InnoDB: Page dump in ascii and hex (" ULINTPF " bytes):\n",
-			size);
-		ut_print_buf(stderr, read_buf, size);
-		fputs("\nInnoDB: End of page dump\n", stderr);
-	}
+	ut_print_timestamp(stderr);
+	fprintf(stderr,
+		" InnoDB: Page dump in ascii and hex (" ULINTPF " bytes):\n",
+		size);
+	ut_print_buf(stderr, read_buf, size);
+	fputs("\nInnoDB: End of page dump\n", stderr);
 
 	if (zip_size) {
 		/* Print compressed page. */
@@ -1219,8 +1210,6 @@ buf_page_print(
 		      stderr);
 		break;
 	}
-
-	ut_ad(flags & BUF_PAGE_PRINT_NO_CRASH);
 }
 
 #ifndef UNIV_HOTBACKUP
@@ -4883,8 +4872,8 @@ database_corrupted:
 					space->name,
 					bpage->space, bpage->offset);
 
-				buf_page_print(frame, buf_page_get_zip_size(bpage),
-					BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(frame,
+					       buf_page_get_zip_size(bpage));
 
 				ib_logf(IB_LOG_LEVEL_INFO,
 					"It is also possible that your"
diff --git a/storage/innobase/buf/buf0dblwr.cc b/storage/innobase/buf/buf0dblwr.cc
index f35a34e5e98..70422671190 100644
--- a/storage/innobase/buf/buf0dblwr.cc
+++ b/storage/innobase/buf/buf0dblwr.cc
@@ -800,7 +800,7 @@ buf_dblwr_assert_on_corrupt_block(
 /*==============================*/
 	const buf_block_t*	block)	/*!< in: block to check */
 {
-	buf_page_print(block->frame, 0, BUF_PAGE_PRINT_NO_CRASH);
+	buf_page_print(block->frame, 0);
 
 	ut_print_timestamp(stderr);
 	fprintf(stderr,
diff --git a/storage/innobase/fil/fil0crypt.cc b/storage/innobase/fil/fil0crypt.cc
index 25966e17e75..3095503cfc5 100644
--- a/storage/innobase/fil/fil0crypt.cc
+++ b/storage/innobase/fil/fil0crypt.cc
@@ -742,11 +742,12 @@ fil_space_encrypt(
 			fprintf(stderr, "ok %d corrupted %d corrupted1 %d err %d different %d\n",
 				ok , corrupted, corrupted1, err, different);
 			fprintf(stderr, "src_frame\n");
-			buf_page_print(src_frame, zip_size, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(src_frame, zip_size);
 			fprintf(stderr, "encrypted_frame\n");
-			buf_page_print(tmp, zip_size, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(tmp, zip_size);
 			fprintf(stderr, "decrypted_frame\n");
-			buf_page_print(tmp_mem, zip_size, 0);
+			buf_page_print(tmp_mem, zip_size);
+			ut_ad(0);
 		}
 
 		free(tmp_mem);
diff --git a/storage/innobase/fil/fil0pagecompress.cc b/storage/innobase/fil/fil0pagecompress.cc
index 2b6ae95640f..7a61f17836b 100644
--- a/storage/innobase/fil/fil0pagecompress.cc
+++ b/storage/innobase/fil/fil0pagecompress.cc
@@ -397,7 +397,8 @@ fil_compress_page(
 		fil_decompress_page(uncomp_page, comp_page, ulong(len), NULL);
 
 		if (buf_page_is_corrupted(false, uncomp_page, 0, space)) {
-			buf_page_print(uncomp_page, 0, 0);
+			buf_page_print(uncomp_page, 0);
+			ut_ad(0);
 		}
 
 		ut_free(comp_page);
diff --git a/storage/innobase/ibuf/ibuf0ibuf.cc b/storage/innobase/ibuf/ibuf0ibuf.cc
index 3c4955b5c9e..356dbbfb6ec 100644
--- a/storage/innobase/ibuf/ibuf0ibuf.cc
+++ b/storage/innobase/ibuf/ibuf0ibuf.cc
@@ -4062,7 +4062,7 @@ ibuf_insert_to_index_page(
 		      "InnoDB: but the number of fields does not match!\n",
 		      stderr);
 dump:
-		buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page, 0);
 
 		dtuple_print(stderr, entry);
 		ut_ad(0);
@@ -4681,15 +4681,13 @@ ibuf_merge_or_delete_for_page(
 				fputs("InnoDB: cannot retrieve bitmap page\n",
 				      stderr);
 			} else {
-				buf_page_print(bitmap_page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(bitmap_page, 0);
 			}
 			ibuf_mtr_commit(&mtr);
 
 			fputs("\nInnoDB: Dump of the page:\n", stderr);
 
-			buf_page_print(block->frame, 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(block->frame, 0);
 
 			fprintf(stderr,
 				"InnoDB: Error: corruption in the tablespace."
diff --git a/storage/innobase/include/btr0btr.ic b/storage/innobase/include/btr0btr.ic
index 98fa765c0b5..57fccede952 100644
--- a/storage/innobase/include/btr0btr.ic
+++ b/storage/innobase/include/btr0btr.ic
@@ -306,7 +306,7 @@ btr_node_ptr_get_child_page_no(
 			"InnoDB: a nonsensical page number 0"
 			" in a node ptr record at offset %lu\n",
 			(ulong) page_offset(rec));
-		buf_page_print(page_align(rec), 0, 0);
+		buf_page_print(page_align(rec), 0);
 		ut_ad(0);
 	}
 
diff --git a/storage/innobase/include/buf0buf.h b/storage/innobase/include/buf0buf.h
index 5fd3e05370f..002e562f283 100644
--- a/storage/innobase/include/buf0buf.h
+++ b/storage/innobase/include/buf0buf.h
@@ -773,25 +773,13 @@ buf_print(void);
 /*============*/
 #endif /* UNIV_DEBUG_PRINT || UNIV_DEBUG || UNIV_BUF_DEBUG */
 #endif /* !UNIV_HOTBACKUP */
-enum buf_page_print_flags {
-	/** Do not crash at the end of buf_page_print(). */
-	BUF_PAGE_PRINT_NO_CRASH	= 1,
-	/** Do not print the full page dump. */
-	BUF_PAGE_PRINT_NO_FULL = 2
-};
 
-/********************************************************************//**
-Prints a page to stderr. */
+/** Dump a page to stderr.
+@param[in]	read_buf	database page
+@param[in]	zip_size	compressed page size, or 0 for uncompressed */
 UNIV_INTERN
 void
-buf_page_print(
-/*===========*/
-	const byte*	read_buf,	/*!< in: a database page */
-	ulint		zip_size,	/*!< in: compressed page size, or
-					0 for uncompressed pages */
-	ulint		flags)		/*!< in: 0 or
-					BUF_PAGE_PRINT_NO_CRASH or
-					BUF_PAGE_PRINT_NO_FULL */
+buf_page_print(const byte* read_buf, ulint zip_size)
 	UNIV_COLD MY_ATTRIBUTE((nonnull));
 /********************************************************************//**
 Decompress a block.
diff --git a/storage/innobase/include/page0page.ic b/storage/innobase/include/page0page.ic
index c5775188bcf..7a1a3be91ec 100644
--- a/storage/innobase/include/page0page.ic
+++ b/storage/innobase/include/page0page.ic
@@ -772,7 +772,7 @@ page_rec_get_next_low(
 			(void*) rec,
 			(ulong) page_get_space_id(page),
 			(ulong) page_get_page_no(page));
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
 
 		ut_error;
 	} else if (offs == 0) {
diff --git a/storage/innobase/lock/lock0lock.cc b/storage/innobase/lock/lock0lock.cc
index 6f198b7aad9..3f5489fbc19 100644
--- a/storage/innobase/lock/lock0lock.cc
+++ b/storage/innobase/lock/lock0lock.cc
@@ -1911,7 +1911,7 @@ lock_sec_rec_some_has_impl(
 
 	} else if (!lock_check_trx_id_sanity(max_trx_id, rec, index, offsets)) {
 
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
 
 		/* The page is corrupt: try to avoid a crash by returning 0 */
 		trx_id = 0;
diff --git a/storage/innobase/page/page0cur.cc b/storage/innobase/page/page0cur.cc
index 76e4c2aed9b..692cb393afd 100644
--- a/storage/innobase/page/page0cur.cc
+++ b/storage/innobase/page/page0cur.cc
@@ -903,7 +903,7 @@ page_cur_parse_insert_rec(
 		ut_print_buf(stderr, ptr2, 300);
 		putc('\n', stderr);
 
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
 
 		ut_error;
 	}
diff --git a/storage/innobase/page/page0page.cc b/storage/innobase/page/page0page.cc
index 41f56fd4559..231c0101266 100644
--- a/storage/innobase/page/page0page.cc
+++ b/storage/innobase/page/page0page.cc
@@ -149,7 +149,7 @@ page_dir_find_owner_slot(
 			fputs("\n"
 			      "InnoDB: on that page!\n", stderr);
 
-			buf_page_print(page, 0, 0);
+			buf_page_print(page, 0);
 
 			ut_error;
 		}
@@ -613,10 +613,8 @@ page_copy_rec_list_end_no_locks(
 			/* Track an assertion failure reported on the mailing
 			list on June 18th, 2003 */
 
-			buf_page_print(new_page, 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(page_align(rec), 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(new_page, 0);
+			buf_page_print(page_align(rec), 0);
 			ut_print_timestamp(stderr);
 
 			fprintf(stderr,
@@ -1948,7 +1946,8 @@ page_check_dir(
 		fprintf(stderr,
 			"InnoDB: Page directory corruption:"
 			" infimum not pointed to\n");
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
+		ut_ad(0);
 	}
 
 	if (UNIV_UNLIKELY(!page_rec_is_supremum_low(supremum_offs))) {
@@ -1956,7 +1955,8 @@ page_check_dir(
 		fprintf(stderr,
 			"InnoDB: Page directory corruption:"
 			" supremum not pointed to\n");
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
+		ut_ad(0);
 	}
 }
 #endif /* !UNIV_HOTBACKUP */
@@ -2674,7 +2674,8 @@ func_exit2:
 			(ulong) page_get_space_id(page),
 			(ulong) page_get_page_no(page),
 			index->name);
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
+		ut_ad(0);
 	}
 
 	return(ret);
diff --git a/storage/innobase/row/row0sel.cc b/storage/innobase/row/row0sel.cc
index 189c7a7a1d2..04894d29e68 100644
--- a/storage/innobase/row/row0sel.cc
+++ b/storage/innobase/row/row0sel.cc
@@ -1539,6 +1539,7 @@ rec_loop:
 			switch (err) {
 			case DB_SUCCESS_LOCKED_REC:
 				err = DB_SUCCESS;
+				/* fall through */
 			case DB_SUCCESS:
 				break;
 			default:
@@ -1597,6 +1598,7 @@ skip_lock:
 		switch (err) {
 		case DB_SUCCESS_LOCKED_REC:
 			err = DB_SUCCESS;
+			/* fall through */
 		case DB_SUCCESS:
 			break;
 		default:
@@ -4220,6 +4222,7 @@ wait_table_again:
 			switch (err) {
 			case DB_SUCCESS_LOCKED_REC:
 				err = DB_SUCCESS;
+				/* fall through */
 			case DB_SUCCESS:
 				break;
 			default:
@@ -4310,6 +4313,7 @@ rec_loop:
 			switch (err) {
 			case DB_SUCCESS_LOCKED_REC:
 				err = DB_SUCCESS;
+				/* fall through */
 			case DB_SUCCESS:
 				break;
 			default:
@@ -4345,8 +4349,7 @@ rec_loop:
 wrong_offs:
 		if (srv_force_recovery == 0 || moves_up == FALSE) {
 			ut_print_timestamp(stderr);
-			buf_page_print(page_align(rec), 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page_align(rec), 0);
 			fprintf(stderr,
 				"\nInnoDB: rec address %p,"
 				" buf block fix count %lu\n",
@@ -4591,6 +4594,7 @@ no_gap_lock:
 				prebuilt->new_rec_locks = 1;
 			}
 			err = DB_SUCCESS;
+			/* fall through */
 		case DB_SUCCESS:
 			break;
 		case DB_LOCK_WAIT:
diff --git a/storage/xtradb/btr/btr0btr.cc b/storage/xtradb/btr/btr0btr.cc
index 85a083aaee0..29f03549899 100644
--- a/storage/xtradb/btr/btr0btr.cc
+++ b/storage/xtradb/btr/btr0btr.cc
@@ -77,10 +77,9 @@ btr_corruption_report(
 		index->name, index->table_name);
 	if (block->page.zip.data) {
 		buf_page_print(block->page.zip.data,
-			       buf_block_get_zip_size(block),
-			       BUF_PAGE_PRINT_NO_CRASH);
+			       buf_block_get_zip_size(block));
 	}
-	buf_page_print(buf_nonnull_block_get_frame(block), 0, 0);
+	buf_page_print(buf_nonnull_block_get_frame(block), 0);
 }
 
 #ifndef UNIV_HOTBACKUP
@@ -1601,11 +1600,9 @@ btr_page_get_father_node_ptr_func(
 	if (btr_node_ptr_get_child_page_no(node_ptr, offsets) != page_no) {
 		rec_t*	print_rec;
 		fputs("InnoDB: Dump of the child page:\n", stderr);
-		buf_page_print(page_align(user_rec), 0,
-			       BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page_align(user_rec), 0);
 		fputs("InnoDB: Dump of the parent page:\n", stderr);
-		buf_page_print(page_align(node_ptr), 0,
-			       BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page_align(node_ptr), 0);
 
 		fputs("InnoDB: Corruption of an index tree: table ", stderr);
 		ut_print_name(stderr, NULL, TRUE, index->table_name);
@@ -2080,8 +2077,8 @@ btr_page_reorganize_low(
 	max_ins_size2 = page_get_max_insert_size_after_reorganize(page, 1);
 
 	if (data_size1 != data_size2 || max_ins_size1 != max_ins_size2) {
-		buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-		buf_page_print(temp_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page, 0);
+		buf_page_print(temp_page, 0);
 
 		fprintf(stderr,
 			"InnoDB: Error: page old data size %lu"
@@ -4609,7 +4606,7 @@ btr_index_rec_validate(
 			(ulong) rec_get_n_fields_old(rec), (ulong) n);
 
 		if (dump_on_error) {
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
 
 			fputs("InnoDB: corrupt record ", stderr);
 			rec_print_old(stderr, rec);
@@ -4647,8 +4644,7 @@ btr_index_rec_validate(
 				(ulong) i, (ulong) len, (ulong) fixed_size);
 
 			if (dump_on_error) {
-				buf_page_print(page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(page, 0);
 
 				fputs("InnoDB: corrupt record ", stderr);
 				rec_print_new(stderr, rec, offsets);
@@ -4925,8 +4921,8 @@ loop:
 			btr_validate_report2(index, level, block, right_block);
 			fputs("InnoDB: broken FIL_PAGE_NEXT"
 			      " or FIL_PAGE_PREV links\n", stderr);
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(right_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
+			buf_page_print(right_page, 0);
 
 			ret = false;
 		}
@@ -4934,8 +4930,8 @@ loop:
 		if (page_is_comp(right_page) != page_is_comp(page)) {
 			btr_validate_report2(index, level, block, right_block);
 			fputs("InnoDB: 'compact' flag mismatch\n", stderr);
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(right_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
+			buf_page_print(right_page, 0);
 
 			ret = false;
 
@@ -4957,8 +4953,8 @@ loop:
 			fputs("InnoDB: records in wrong order"
 			      " on adjacent pages\n", stderr);
 
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(right_page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page, 0);
+			buf_page_print(right_page, 0);
 
 			fputs("InnoDB: record ", stderr);
 			rec = page_rec_get_prev(page_get_supremum_rec(page));
@@ -5006,8 +5002,8 @@ loop:
 			fputs("InnoDB: node pointer to the page is wrong\n",
 			      stderr);
 
-			buf_page_print(father_page, 0, BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(father_page, 0);
+			buf_page_print(page, 0);
 
 			fputs("InnoDB: node ptr ", stderr);
 			rec_print(stderr, node_ptr, index);
@@ -5039,10 +5035,8 @@ loop:
 
 				btr_validate_report1(index, level, block);
 
-				buf_page_print(father_page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
-				buf_page_print(page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(father_page, 0);
+				buf_page_print(page, 0);
 
 				fputs("InnoDB: Error: node ptrs differ"
 				      " on levels > 0\n"
@@ -5087,15 +5081,9 @@ loop:
 					btr_validate_report1(index, level,
 							     block);
 
-					buf_page_print(
-						father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(father_page, 0);
+					buf_page_print(page, 0);
+					buf_page_print(right_page, 0);
 				}
 			} else {
 				page_t*	right_father_page
@@ -5113,18 +5101,10 @@ loop:
 					btr_validate_report1(index, level,
 							     block);
 
-					buf_page_print(
-						father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(father_page, 0);
+					buf_page_print(right_father_page, 0);
+					buf_page_print(page, 0);
+					buf_page_print(right_page, 0);
 				}
 
 				if (page_get_page_no(right_father_page)
@@ -5138,18 +5118,10 @@ loop:
 					btr_validate_report1(index, level,
 							     block);
 
-					buf_page_print(
-						father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_father_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
-					buf_page_print(
-						right_page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(father_page, 0);
+					buf_page_print(right_father_page, 0);
+					buf_page_print(page, 0);
+					buf_page_print(right_page, 0);
 				}
 			}
 		}
diff --git a/storage/xtradb/btr/btr0sea.cc b/storage/xtradb/btr/btr0sea.cc
index 2ed383b0dcb..12c99246f16 100644
--- a/storage/xtradb/btr/btr0sea.cc
+++ b/storage/xtradb/btr/btr0sea.cc
@@ -2034,9 +2034,7 @@ btr_search_validate_one_table(
 					(ulong) block->curr_left_side);
 
 				if (n_page_dumps < 20) {
-					buf_page_print(
-						page, 0,
-						BUF_PAGE_PRINT_NO_CRASH);
+					buf_page_print(page, 0);
 					n_page_dumps++;
 				}
 			}
diff --git a/storage/xtradb/buf/buf0buf.cc b/storage/xtradb/buf/buf0buf.cc
index 54f3ac311be..8b33efe04b2 100644
--- a/storage/xtradb/buf/buf0buf.cc
+++ b/storage/xtradb/buf/buf0buf.cc
@@ -956,19 +956,12 @@ buf_page_is_corrupted(
 	return(false);
 }
 
-/********************************************************************//**
-Prints a page to stderr. */
+/** Dump a page to stderr.
+@param[in]	read_buf	database page
+@param[in]	zip_size	compressed page size, or 0 for uncompressed */
 UNIV_INTERN
 void
-buf_page_print(
-/*===========*/
-	const byte*	read_buf,	/*!< in: a database page */
-	ulint		zip_size,	/*!< in: compressed page size, or
-					0 for uncompressed pages */
-	ulint		flags)		/*!< in: 0 or
-					BUF_PAGE_PRINT_NO_CRASH or
-					BUF_PAGE_PRINT_NO_FULL */
-
+buf_page_print(const byte* read_buf, ulint zip_size)
 {
 #ifndef UNIV_HOTBACKUP
 	dict_index_t*	index;
@@ -979,14 +972,12 @@ buf_page_print(
 		size = UNIV_PAGE_SIZE;
 	}
 
-	if (!(flags & BUF_PAGE_PRINT_NO_FULL)) {
-		ut_print_timestamp(stderr);
-		fprintf(stderr,
-			" InnoDB: Page dump in ascii and hex (%lu bytes):\n",
-			size);
-		ut_print_buf(stderr, read_buf, size);
-		fputs("\nInnoDB: End of page dump\n", stderr);
-	}
+	ut_print_timestamp(stderr);
+	fprintf(stderr,
+		" InnoDB: Page dump in ascii and hex (%lu bytes):\n",
+		size);
+	ut_print_buf(stderr, read_buf, size);
+	fputs("\nInnoDB: End of page dump\n", stderr);
 
 	if (zip_size) {
 		/* Print compressed page. */
@@ -1141,8 +1132,6 @@ buf_page_print(
 		      stderr);
 		break;
 	}
-
-	ut_ad(flags & BUF_PAGE_PRINT_NO_CRASH);
 }
 
 #ifndef UNIV_HOTBACKUP
@@ -4829,8 +4818,8 @@ database_corrupted:
 					space->name,
 					bpage->space, bpage->offset);
 
-				buf_page_print(frame, buf_page_get_zip_size(bpage),
-					BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(frame,
+					       buf_page_get_zip_size(bpage));
 
 				ib_logf(IB_LOG_LEVEL_INFO,
 					"It is also possible that your"
diff --git a/storage/xtradb/buf/buf0dblwr.cc b/storage/xtradb/buf/buf0dblwr.cc
index d6e738f15fa..ee8c85446e9 100644
--- a/storage/xtradb/buf/buf0dblwr.cc
+++ b/storage/xtradb/buf/buf0dblwr.cc
@@ -800,7 +800,7 @@ buf_dblwr_assert_on_corrupt_block(
 /*==============================*/
 	const buf_block_t*	block)	/*!< in: block to check */
 {
-	buf_page_print(block->frame, 0, BUF_PAGE_PRINT_NO_CRASH);
+	buf_page_print(block->frame, 0);
 
 	ut_print_timestamp(stderr);
 	fprintf(stderr,
diff --git a/storage/xtradb/fil/fil0crypt.cc b/storage/xtradb/fil/fil0crypt.cc
index 25966e17e75..3095503cfc5 100644
--- a/storage/xtradb/fil/fil0crypt.cc
+++ b/storage/xtradb/fil/fil0crypt.cc
@@ -742,11 +742,12 @@ fil_space_encrypt(
 			fprintf(stderr, "ok %d corrupted %d corrupted1 %d err %d different %d\n",
 				ok , corrupted, corrupted1, err, different);
 			fprintf(stderr, "src_frame\n");
-			buf_page_print(src_frame, zip_size, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(src_frame, zip_size);
 			fprintf(stderr, "encrypted_frame\n");
-			buf_page_print(tmp, zip_size, BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(tmp, zip_size);
 			fprintf(stderr, "decrypted_frame\n");
-			buf_page_print(tmp_mem, zip_size, 0);
+			buf_page_print(tmp_mem, zip_size);
+			ut_ad(0);
 		}
 
 		free(tmp_mem);
diff --git a/storage/xtradb/fil/fil0pagecompress.cc b/storage/xtradb/fil/fil0pagecompress.cc
index 2b6ae95640f..7a61f17836b 100644
--- a/storage/xtradb/fil/fil0pagecompress.cc
+++ b/storage/xtradb/fil/fil0pagecompress.cc
@@ -397,7 +397,8 @@ fil_compress_page(
 		fil_decompress_page(uncomp_page, comp_page, ulong(len), NULL);
 
 		if (buf_page_is_corrupted(false, uncomp_page, 0, space)) {
-			buf_page_print(uncomp_page, 0, 0);
+			buf_page_print(uncomp_page, 0);
+			ut_ad(0);
 		}
 
 		ut_free(comp_page);
diff --git a/storage/xtradb/ibuf/ibuf0ibuf.cc b/storage/xtradb/ibuf/ibuf0ibuf.cc
index b920c2ae594..e872198d927 100644
--- a/storage/xtradb/ibuf/ibuf0ibuf.cc
+++ b/storage/xtradb/ibuf/ibuf0ibuf.cc
@@ -4104,7 +4104,7 @@ ibuf_insert_to_index_page(
 		      "InnoDB: but the number of fields does not match!\n",
 		      stderr);
 dump:
-		buf_page_print(page, 0, BUF_PAGE_PRINT_NO_CRASH);
+		buf_page_print(page, 0);
 
 		dtuple_print(stderr, entry);
 		ut_ad(0);
@@ -4723,15 +4723,13 @@ ibuf_merge_or_delete_for_page(
 				fputs("InnoDB: cannot retrieve bitmap page\n",
 				      stderr);
 			} else {
-				buf_page_print(bitmap_page, 0,
-					       BUF_PAGE_PRINT_NO_CRASH);
+				buf_page_print(bitmap_page, 0);
 			}
 			ibuf_mtr_commit(&mtr);
 
 			fputs("\nInnoDB: Dump of the page:\n", stderr);
 
-			buf_page_print(block->frame, 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(block->frame, 0);
 
 			fprintf(stderr,
 				"InnoDB: Error: corruption in the tablespace."
diff --git a/storage/xtradb/include/btr0btr.ic b/storage/xtradb/include/btr0btr.ic
index 0f5f025d6a3..9f13c9303ca 100644
--- a/storage/xtradb/include/btr0btr.ic
+++ b/storage/xtradb/include/btr0btr.ic
@@ -306,7 +306,7 @@ btr_node_ptr_get_child_page_no(
 			"InnoDB: a nonsensical page number 0"
 			" in a node ptr record at offset %lu\n",
 			(ulong) page_offset(rec));
-		buf_page_print(page_align(rec), 0, 0);
+		buf_page_print(page_align(rec), 0);
 		ut_ad(0);
 	}
 
diff --git a/storage/xtradb/include/buf0buf.h b/storage/xtradb/include/buf0buf.h
index 1899165ace0..cdd535168e9 100644
--- a/storage/xtradb/include/buf0buf.h
+++ b/storage/xtradb/include/buf0buf.h
@@ -758,26 +758,15 @@ buf_print(void);
 /*============*/
 #endif /* UNIV_DEBUG_PRINT || UNIV_DEBUG || UNIV_BUF_DEBUG */
 #endif /* !UNIV_HOTBACKUP */
-enum buf_page_print_flags {
-	/** Do not crash at the end of buf_page_print(). */
-	BUF_PAGE_PRINT_NO_CRASH	= 1,
-	/** Do not print the full page dump. */
-	BUF_PAGE_PRINT_NO_FULL = 2
-};
 
-/********************************************************************//**
-Prints a page to stderr. */
+/** Dump a page to stderr.
+@param[in]	read_buf	database page
+@param[in]	zip_size	compressed page size, or 0 for uncompressed */
 UNIV_INTERN
 void
-buf_page_print(
-/*===========*/
-	const byte*	read_buf,	/*!< in: a database page */
-	ulint		zip_size,	/*!< in: compressed page size, or
-					0 for uncompressed pages */
-	ulint		flags)		/*!< in: 0 or
-					BUF_PAGE_PRINT_NO_CRASH or
-					BUF_PAGE_PRINT_NO_FULL */
-	UNIV_COLD;
+buf_page_print(const byte* read_buf, ulint zip_size)
+	UNIV_COLD MY_ATTRIBUTE((nonnull));
+
 /********************************************************************//**
 Decompress a block.
 @return	TRUE if successful */
diff --git a/storage/xtradb/include/page0page.ic b/storage/xtradb/include/page0page.ic
index 364536b86f8..b37715b53be 100644
--- a/storage/xtradb/include/page0page.ic
+++ b/storage/xtradb/include/page0page.ic
@@ -771,7 +771,7 @@ page_rec_get_next_low(
 			(void*) rec,
 			(ulong) page_get_space_id(page),
 			(ulong) page_get_page_no(page));
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
 
 		ut_error;
 	} else if (offs == 0) {
diff --git a/storage/xtradb/lock/lock0lock.cc b/storage/xtradb/lock/lock0lock.cc
index 71612f66fcd..40ab9d9403c 100644
--- a/storage/xtradb/lock/lock0lock.cc
+++ b/storage/xtradb/lock/lock0lock.cc
@@ -1921,7 +1921,7 @@ lock_sec_rec_some_has_impl(
 
 	} else if (!lock_check_trx_id_sanity(max_trx_id, rec, index, offsets)) {
 
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
 
 		/* The page is corrupt: try to avoid a crash by returning 0 */
 		trx_id = 0;
diff --git a/storage/xtradb/page/page0cur.cc b/storage/xtradb/page/page0cur.cc
index 76e4c2aed9b..692cb393afd 100644
--- a/storage/xtradb/page/page0cur.cc
+++ b/storage/xtradb/page/page0cur.cc
@@ -903,7 +903,7 @@ page_cur_parse_insert_rec(
 		ut_print_buf(stderr, ptr2, 300);
 		putc('\n', stderr);
 
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
 
 		ut_error;
 	}
diff --git a/storage/xtradb/page/page0page.cc b/storage/xtradb/page/page0page.cc
index 3f8e47adafd..800f76e1532 100644
--- a/storage/xtradb/page/page0page.cc
+++ b/storage/xtradb/page/page0page.cc
@@ -154,7 +154,7 @@ page_dir_find_owner_slot(
 			fputs("\n"
 			      "InnoDB: on that page!\n", stderr);
 
-			buf_page_print(page, 0, 0);
+			buf_page_print(page, 0);
 
 			ut_error;
 		}
@@ -618,10 +618,8 @@ page_copy_rec_list_end_no_locks(
 			/* Track an assertion failure reported on the mailing
 			list on June 18th, 2003 */
 
-			buf_page_print(new_page, 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
-			buf_page_print(page_align(rec), 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(new_page, 0);
+			buf_page_print(page_align(rec), 0);
 			ut_print_timestamp(stderr);
 
 			fprintf(stderr,
@@ -1953,7 +1951,8 @@ page_check_dir(
 		fprintf(stderr,
 			"InnoDB: Page directory corruption:"
 			" infimum not pointed to\n");
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
+		ut_ad(0);
 	}
 
 	if (UNIV_UNLIKELY(!page_rec_is_supremum_low(supremum_offs))) {
@@ -1961,7 +1960,8 @@ page_check_dir(
 		fprintf(stderr,
 			"InnoDB: Page directory corruption:"
 			" supremum not pointed to\n");
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
+		ut_ad(0);
 	}
 }
 #endif /* !UNIV_HOTBACKUP */
@@ -2679,7 +2679,8 @@ func_exit2:
 			(ulong) page_get_space_id(page),
 			(ulong) page_get_page_no(page),
 			index->name);
-		buf_page_print(page, 0, 0);
+		buf_page_print(page, 0);
+		ut_ad(0);
 	}
 
 	return(ret);
diff --git a/storage/xtradb/row/row0sel.cc b/storage/xtradb/row/row0sel.cc
index 8e3ed3d1a4e..26fd7629a5d 100644
--- a/storage/xtradb/row/row0sel.cc
+++ b/storage/xtradb/row/row0sel.cc
@@ -1545,6 +1545,7 @@ rec_loop:
 			switch (err) {
 			case DB_SUCCESS_LOCKED_REC:
 				err = DB_SUCCESS;
+				/* fall through */
 			case DB_SUCCESS:
 				break;
 			default:
@@ -1603,6 +1604,7 @@ skip_lock:
 		switch (err) {
 		case DB_SUCCESS_LOCKED_REC:
 			err = DB_SUCCESS;
+			/* fall through */
 		case DB_SUCCESS:
 			break;
 		default:
@@ -4186,6 +4188,7 @@ wait_table_again:
 			switch (err) {
 			case DB_SUCCESS_LOCKED_REC:
 				err = DB_SUCCESS;
+				/* fall through */
 			case DB_SUCCESS:
 				break;
 			default:
@@ -4281,6 +4284,7 @@ rec_loop:
 			switch (err) {
 			case DB_SUCCESS_LOCKED_REC:
 				err = DB_SUCCESS;
+				/* fall through */
 			case DB_SUCCESS:
 				break;
 			default:
@@ -4323,8 +4327,7 @@ wrong_offs:
 		if ((srv_force_recovery == 0 || moves_up == FALSE)
 		    && srv_pass_corrupt_table <= 1) {
 			ut_print_timestamp(stderr);
-			buf_page_print(page_align(rec), 0,
-				       BUF_PAGE_PRINT_NO_CRASH);
+			buf_page_print(page_align(rec), 0);
 			fprintf(stderr,
 				"\nInnoDB: rec address %p,"
 				" buf block fix count %lu\n",
@@ -4569,6 +4572,7 @@ no_gap_lock:
 				prebuilt->new_rec_locks = 1;
 			}
 			err = DB_SUCCESS;
+			/* fall through */
 		case DB_SUCCESS:
 			break;
 		case DB_LOCK_WAIT: